Ultimos
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Transcript of Ultimos
𝑦
𝑥𝟑𝒎
𝑦
𝑥𝟑𝒎
𝝆𝒚=
𝒂𝟐 (𝒆𝒂𝒙+𝒆−𝒂𝒙 )=𝒂𝒄𝒐𝒔𝒉𝒂𝒙
�⃗�
𝑪
𝑾
𝑭𝒏 𝜽
�⃗�
𝑾
𝑭𝒏 𝜽
𝜽
𝑾𝒄𝒐𝒔𝜽
𝒏𝒔
𝑨𝟕𝟓𝒌𝒈
𝑩
𝟏𝟎𝟎𝒌𝒈=0,2𝟑𝟎°
𝟒𝒌𝑵
𝑦
𝑥
𝑩
𝟏𝟎𝟎𝒌𝒈=0,2
𝟒𝒌𝑵
𝟑𝟎°𝟑𝟎°
𝑾 𝑩𝑵 𝑩
𝒇 𝒓
𝒇 𝑩
𝑹
�⃗�𝑩
�⃗� 𝑩
𝑥
𝑦
𝑩
𝟏𝟎𝟎𝒌𝒈=0,2
𝟒𝒌𝑵
𝟑𝟎°𝟑𝟎°
𝑾 𝑩𝑵 𝑩
𝒇 𝒓
𝒇 𝑩
𝑹
�⃗�𝑩
�⃗� 𝑩
𝑥
𝑦
𝑹𝒄𝒐𝒔𝟑𝟎°
𝑹𝒔𝒊𝒏𝟑𝟎°
𝒇 𝒓𝒔𝒊𝒏
𝟑𝟎°
𝒇 𝒓𝒄𝒐𝒔𝟑𝟎°
𝑨𝟕𝟓𝒌𝒈
𝟑𝟎°
𝑹𝟑𝟎°𝒇 𝒓
𝑵 𝑨
𝒇 𝑨
𝑾 𝑨
�⃗�𝑨�⃗� 𝑨
𝑦
𝑥
𝑨𝟕𝟓𝒌𝒈
𝟑𝟎°
𝑹𝟑𝟎°𝒇 𝒓
𝑵 𝑨
𝒇 𝑨
𝑾 𝑨
�⃗�𝑨�⃗� 𝑨
𝑦
𝑥
𝑹𝒄𝒐𝒔𝟑𝟎°
𝑹𝒔𝒊𝒏𝟑𝟎°𝒇 𝒓 𝒄𝒐𝒔𝟑𝟎°
𝒇 𝒓𝒔𝒊𝒏
𝟑𝟎°
𝑨
𝑩𝟑𝟎°
𝑦
𝑥
𝑦=𝑚𝑥= (tan 30 )𝑥
𝑨
𝑩
=0,2𝟑𝟎°
𝟒𝒌𝑵
𝑦
𝑥
𝑦=𝑚𝑥= ( tan 30 )𝑥
𝟑𝟎° 𝑦
𝑥